Experience a beautiful and relaxing island vacation when you plan your next Florida vacation at Tranquility Bay Beach House Resort. Located on Marathon, with the blue waves of the Gulf of Mexico as your backdrop, this is the perfect setting for all your island adventures. Whether you're exploring the world down under on a SCUBA diving trip, or just... more

The resort makes its home on the island city of Marathon in the Florida Keys. Discover a lush tropical scene upon arrival and experience a breathtaking Keys getaway with activities like snorkeling, kayaking or chartering a boat for fishing. Choose a condo with a water view or garden view.... more